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2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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The deadline arrives: Checking in on the Reactor Pilot Program
On May 23, 2025, President Trump signed Executive Order 14301, “Reforming Nuclear Reactor Testing at the DOE,” which instructed the Department of Energy to create a Reactor Pilot Program (RPP)—a new system in which companies could pursue DOE authorization to build and test their first-of-a-kind nuclear technologies. EO 14301 set an ambitious goal for that program: three reactors achieving criticality by July 4, 2026.
Yunshan Mu, Haishan Xu, Zhengyu Xiang, Yexiang Li, Shiming Wang, Jianfeng Liu
Nuclear Science and Engineering | Volume 108 | Number 3 | July 1991 | Pages 302-307
Technical Note | doi.org/10.13182/NSE91-A23827
Articles are hosted by Taylor and Francis Online.
The radiative capture cross sections of natural niobium and molybdenum are measured relative to that of gold at four neutron energies between 0.7 and 1.4 MeV, using a large liquid scintillation detector and the time-of-flight technique. The neutron capture cross sections from 0.5 to 2.0 MeV for 93Nb and from 0.01 to 2.0 MeV for natural molybdenum are calculated using the optical model and statistical theory. The results are compared with other experimental and calculated data.
